The scala-maven-plugin (previously maven-scala-plugin) is used for compiling/testing/running/documenting Scala code in Maven.

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Currently, you need Maven 3.x to build the plugin, create the site, and run integration-test.

• mvn package : generate jar
• mvn site : generate the plugin website
• mvn integration-test : mvn package + run all integration test
• mvn invoker:run -Dinvoker.test=test1 : run integration test 'test1' useful for tuning/debug
• mvn install : mvn integration-test + publish on local maven repository
• mvn install -Dmaven.test.skip=true : mvn install without run of unit test and run of integration test
• release :
  • mvn release:prepare && mvn release:perform : to publish on staging repository via plugin
  • mvn site source:jar javadoc:jar install:install gpg:sign deploy:deploy changes:announcement-generate -Dmaven.test.skip=true -DperformRelease=true : manual
  • connect to http://oss.sonatype.org/ close and release the request(about scala-maven-plugin) in staging repositories
  • browse the updated mvnsite (check version into samples, ...)
  • email the content of target/checkout/target/announcement/announcement.md.vm to post@implicitly.posterous.com, and to maven-and-scala@googlegroups.com (same subject but without tag part)

• close issues from https://github.com/davidB/maven-scala-plugin/issues/
• try to integrate the "dependency builder" of SBT 0.10
• try to use aether to manage dependencies
• refactor :
  • reduce copy-paste
  • file path management can be improve (a lot)
  • clean the code